Wikipedia
TekBots
TekBots are programmable robots used by several universities to help students learn some of the fundamental concepts that are found in the fields of computer and electrical engineering.
TekBots are centered on the Atmel microcontroller platform. This is the "brain" of the robot as it controls the robot's two motorized wheels allowing it to move. The robot's controller boards, wheels and all other peripherals are housed in an aluminum base.